38461149

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 61545440

約数和(自身を除く): 23084291

約数列:

[1, 3, 9, 19, 27, 57, 67, 81, 171, 201, 373, 513, 603, 1119, 1273, 1539, 1809, 3357, 3819, 5427, 7087, 10071, 11457, 21261, 24991, 30213, 34371, 63783, 74973, 103113, 191349, 224919, 474829, 574047, 674757, 1424487, 2024271, 4273461, 12820383, 38461149]

約数ペア:

[(1, 38461149), (3, 12820383), (9, 4273461), (19, 2024271), (27, 1424487), (57, 674757), (67, 574047), (81, 474829), (171, 224919), (201, 191349), (373, 103113), (513, 74973), (603, 63783), (1119, 34371), (1273, 30213), (1539, 24991), (1809, 21261), (3357, 11457), (3819, 10071), (5427, 7087)]